Serpentina Plant : Indian Snakeroot Or Rauwolfia Serpentina Plant Can Cure Many Diseases Know Its Health Benefits Ayurvedic Plants ज गल झ ड नह य ह आय र व द क सबस चमत क र प ध ज सक आग फ ल ह ज त : Serpentina is a medicinal herb dubbed as the 'king of bitters.' despite its bitter taste, it is widely sought after by diabetics .